Middlesex County and Lexington Town property record for 329 Marrett Rd, Lexington, MA 02421
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 5 bd · 4.5 ba · 2,907 sqft · built 1922 |
| Lot Size | 0.269 acres (11,719 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $11,633 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | LEXI M:0033 L:000266 |
| Primary APN | LEXI M:0033 L:000266 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Units | 5 Units |
| Stories | 2 Stories |
| Building Area | 2,907 sqft Total Area |
| Gross Area | 5,003 sqft |
| 1st Floor Area | 1,805 sqft |
| Basement Area | 1,805 sqft |
| Unfinished Basement | 380 sqft |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1922 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 11,719 sqft (0.269 acres) |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Street Address | 329 MARRETT RD |
|---|---|
| City | LEXINGTON |
| State | MA |
| Zip | 02421-7936 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | RS |
| Legal Lot Number | 266 |
| Jurisdiction | LEXINGTON MA |
| Township / Civil Division | LEXINGTON |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 358400 |
329 Marrett Rd, a commercial property, is held in a trust.
Source: Middlesex County and Lexington Town records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 331 MARRETT RD, LEXINGTON, MA 02421-7976 |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 329 Marrett Rd was $11,633.
Source: Middlesex County and Lexington Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Lexington Town |
| Unified School District | Lexington School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,633.00 | $945,000 (+3.96%) Land $677,000 Building $268,000 | $1,663,640 (-) |
| 2025 | $909,000 (+3.53%) Land $645,000 Building $264,000 | $1,663,640 (+7.75%) | |
| 2024 | $878,000 (+9.48%) Land $614,000 Building $264,000 | $1,543,940 | |
| 2023 | $802,000 Land $558,000 Building $244,000 | ||
| 2018 | $8,980.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 329 Marrett Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2006.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (2006) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2006 · Severe Storms And Flooding |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 329 Marrett Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | LEXINGTON WATER DEPT. (MWRA) serves 34,074 people · EPA ID MA3155000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Sep 2023 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 393 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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